2007 Dodge Durango vs. 1984 Ford Sierra
To start off, 2007 Dodge Durango is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 4,700 cc (8 cylinders), 2007 Dodge Durango is equipped with a bigger engine. In terms of performance, 2007 Dodge Durango (235 HP @ 4600 RPM) has 75 more horse power than 1984 Ford Sierra. (160 HP @ 5700 RPM). In normal driving conditions, 2007 Dodge Durango should accelerate faster than 1984 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Dodge Durango weights approximately 589 kg more than 1984 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Dodge Durango is four wheel drive (4WD), it will have significant more traction and grip than 1984 Ford Sierra. In wet, icy, snow, or gravel driving conditions, 2007 Dodge Durango will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Dodge Durango (407 Nm @ 3600 RPM) has 191 more torque (in Nm) than 1984 Ford Sierra. (216 Nm @ 4300 RPM). This means 2007 Dodge Durango will have an easier job in driving up hills or pulling heavy equipment than 1984 Ford Sierra. 2007 Dodge Durango has automatic transmission and 1984 Ford Sierra has manual transmission. 1984 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Dodge Durango will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Dodge Durango | 1984 Ford Sierra | |
| Make | Dodge | Ford |
| Model | Durango | Sierra |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4700 cc | 2792 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 235 HP | 160 HP |
| Engine RPM | 4600 RPM | 5700 RPM |
| Torque | 407 Nm | 216 Nm |
| Torque RPM | 3600 RPM | 4300 RPM |
| Engine Bore Size | 93 mm | 93.1 mm |
| Engine Stroke Size | 87 mm | 68.5 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1769 kg | 1180 kg |
| Vehicle Length | 5110 mm | 4430 mm |
| Vehicle Width | 1940 mm | 1730 mm |
| Vehicle Height | 1890 mm | 1370 mm |
| Wheelbase Size | 3030 mm | 2610 mm |
